body{
    padding: 0;
    margin: 0;
    background-color: #eee;
}
ul{
    list-style: none;
    padding: 0;
    margin: 0;
}
a{
    text-decoration: none;
}
i{
    font-style: normal;
}
.clearfix::after{
    content: "";
    clear: both;
    display: block;
}
.w{
    width: 1192px;
    margin: 0 auto;
    min-height: 100%;
}
.header{
    background-color: #fff;
    font-size: 12px;
}
.header .w{
    position: relative;
    height: 140px;
}
.fs{
    height: 470px;
    margin-top: 20px;
}
.fs-1 {
    width: 190px;
    margin-right: 10px;
    float: left;
}

.fs-2 {
    width: 790px;
    margin-right: 10px;
    height: 100%;
    float: left;
}
.fs-2 .swiper1{
    width: 590px;
    height: 100%;
    float: left;
    margin-right: 10px;
}
.fs-2 .swiper2{
    width: 190px;
    height: 100%;
    position: relative;
    float: left;
}
.fs-2 .swiper2 .items{
    width: 100%;
    float: left;
}
.fs-2 .swiper2 .items img{
    width: 190px;
    margin-bottom: 5px;
}
.fs-3 {
    width: 190px;
    height: 100%;
    background-color: #fff;
    float: left;
    padding: 15px;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
}
.seckill{
    margin-top: 31px;
}